/* ============================================================
   Grupo Bússola — Landing Page
   ============================================================ */

:root {
  --bg: #000000;
  --bg-soft: #0d0b07;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-border: rgba(255, 255, 255, 0.09);
  --text: #f5f2ea;
  --text-muted: #a8a294;
  --accent: #d4b06a;
  --accent-2: #f0d79a;

  /* Cores de cada produto */
  --c-respondechat: #d4f54a;
  --c-deposita: #ff8a1e;
  --c-leadsme: #4ade80;
  --c-thunder: #5ea0ff;

  --radius: 18px;
  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Inter", sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 100% - 48px);
  margin-inline: auto;
}

.section {
  padding: 110px 0;
}

.section__tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(212, 176, 106, 0.1);
  border: 1px solid rgba(212, 176, 106, 0.25);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section__lead {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 560px;
  margin-top: 16px;
}

.section__head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section__head .section__lead {
  margin-inline: auto;
}

.text-gradient {
  background: linear-gradient(
    100deg,
    var(--accent) 15%,
    #fff3d6 38%,
    var(--accent-2) 55%,
    var(--accent) 85%
  );
  background-size: 220% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 5.5s linear infinite;
}

@keyframes shimmer {
  to { background-position: 220% center; }
}

/* ============ Botões ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.98rem;
  padding: 14px 28px;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #241d0e;
  box-shadow: 0 8px 28px rgba(212, 176, 106, 0.35);
}

.btn--primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 38%, rgba(255, 255, 255, 0.55) 50%, transparent 62%);
  transform: translateX(-130%);
  transition: transform 0.7s ease;
  pointer-events: none;
}

.btn--primary:hover::before {
  transform: translateX(130%);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(212, 176, 106, 0.45);
}

.btn--ghost {
  background: var(--surface);
  border-color: var(--surface-border);
  color: var(--text);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

.btn--small {
  padding: 10px 20px;
  font-size: 0.9rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #241d0e;
}

.btn--small:hover {
  transform: translateY(-1px);
}

/* ============ Header ============ */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 18px 0;
  transition: background 0.3s ease, padding 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.header--scrolled {
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 12px 0;
  border-bottom-color: var(--surface-border);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--text);
}

.brand__logo {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.brand__name strong {
  font-weight: 700;
}

.nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
}

.nav__link {
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: color 0.2s ease;
  position: relative;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -7px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: translateX(-50%);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav__link:hover {
  color: var(--text);
}

.nav__link:hover::after {
  width: 100%;
}

.header__cta {
  flex-shrink: 0;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 160px 0 100px;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
}

.hero__glow--1 {
  width: 520px;
  height: 520px;
  background: var(--accent);
  top: -160px;
  right: -120px;
}

.hero__glow--2 {
  width: 420px;
  height: 420px;
  background: var(--accent-2);
  bottom: -180px;
  left: -120px;
  opacity: 0.22;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 75%);
}

.hero__content {
  position: relative;
  text-align: center;
  max-width: 860px;
}

.hero__logo {
  width: 130px;
  height: 130px;
  object-fit: contain;
  margin: 0 auto 30px;
  filter: drop-shadow(0 0 34px rgba(212, 176, 106, 0.35));
  animation:
    heroFloat 7s ease-in-out infinite,
    heroGlow 7s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes heroGlow {
  0%, 100% { filter: drop-shadow(0 0 28px rgba(212, 176, 106, 0.3)); }
  50% { filter: drop-shadow(0 0 46px rgba(212, 176, 106, 0.5)); }
}

.hero__badge {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--surface-border);
  background: var(--surface);
  padding: 8px 18px;
  border-radius: 999px;
  margin-bottom: 28px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.hero__subtitle {
  color: var(--text-muted);
  font-size: clamp(1rem, 2vw, 1.2rem);
  max-width: 640px;
  margin: 26px auto 0;
}

.hero__actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.hero__strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin-top: 72px;
  padding: 22px 32px;
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero__strip-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__strip-item strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text);
}

.hero__strip-item span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.hero__strip-divider {
  width: 1px;
  height: 36px;
  background: var(--surface-border);
}

/* ============ Sobre ============ */
.about {
  background: var(--bg-soft);
  border-block: 1px solid var(--surface-border);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 72px;
  align-items: center;
}

.about__text p {
  color: var(--text-muted);
  margin-top: 18px;
  font-size: 1.05rem;
}

.about__text strong {
  color: var(--text);
}

.about__pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.pillar {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius);
  padding: 26px 24px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.pillar:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 176, 106, 0.4);
}

.pillar__icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(212, 176, 106, 0.12);
  color: var(--accent);
  margin-bottom: 16px;
}

.pillar__icon svg {
  width: 22px;
  height: 22px;
}

.pillar h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.pillar p {
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* ============ Produtos ============ */
.products__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.card {
  --card-accent: var(--accent);
  position: relative;
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: 22px;
  padding: 38px 34px;
  overflow: hidden;
  will-change: transform;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.card__sheen {
  position: absolute;
  inset: -40%;
  background: linear-gradient(105deg, transparent 42%, rgba(255, 255, 255, 0.07) 50%, transparent 58%);
  transform: translateX(-115%);
  transition: transform 0.9s ease;
  pointer-events: none;
}

.card:hover .card__sheen {
  transform: translateX(115%);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--card-accent), transparent 70%);
  opacity: 0.9;
}

.card::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: var(--card-accent);
  filter: blur(130px);
  opacity: 0;
  top: -100px;
  right: -100px;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--card-accent) 45%, transparent);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

.card:hover::after {
  opacity: 0.14;
}

.card--respondechat { --card-accent: var(--c-respondechat); }
.card--deposita    { --card-accent: var(--c-deposita); }
.card--leadsme     { --card-accent: var(--c-leadsme); }
.card--thunder     { --card-accent: var(--c-thunder); }

.card__logo {
  height: 64px;
  display: flex;
  align-items: center;
  margin-bottom: 26px;
}

.card__logo img {
  max-height: 64px;
  width: auto;
  object-fit: contain;
}

/* logos quadrados (ícones) ficam menores e arredondados */
.card--respondechat .card__logo img,
.card--deposita .card__logo img {
  height: 60px;
  border-radius: 14px;
}

.card__name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
}

.card__category {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--card-accent);
  margin: 6px 0 14px;
}

.card__desc {
  color: var(--text-muted);
  font-size: 0.98rem;
}

.card__features {
  list-style: none;
  margin: 22px 0 26px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 16px;
}

.card__features li {
  position: relative;
  padding-left: 22px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 12px;
  height: 7px;
  border-left: 2px solid var(--card-accent);
  border-bottom: 2px solid var(--card-accent);
  transform: rotate(-45deg);
  border-radius: 1px;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--card-accent);
  transition: gap 0.2s ease;
}

.card__link svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.card__link:hover {
  gap: 12px;
}

/* ============ Jornada ============ */
.journey {
  background: var(--bg-soft);
  border-block: 1px solid var(--surface-border);
}

.journey__steps {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 18px;
}

.journey__step {
  flex: 1;
  max-width: 240px;
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.journey__step:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 176, 106, 0.4);
}

.journey__num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.15em;
}

.journey__step h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 10px 0 8px;
}

.journey__step p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.journey__arrow {
  display: flex;
  align-items: center;
  color: var(--accent);
  opacity: 0.6;
  flex-shrink: 0;
}

.journey__arrow svg {
  width: 22px;
  height: 22px;
  animation: arrowPulse 2.2s ease-in-out infinite;
}

@keyframes arrowPulse {
  0%, 100% { transform: translateX(0); opacity: 0.55; }
  50% { transform: translateX(5px); opacity: 1; }
}

/* ============ CTA ============ */
.cta__box {
  position: relative;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: 28px;
  padding: 80px 40px;
  overflow: hidden;
}

.cta__glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 176, 106, 0.22), transparent 65%);
  top: -300px;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  animation: ctaBreathe 6s ease-in-out infinite;
}

@keyframes ctaBreathe {
  0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.75; }
  50% { transform: translateX(-50%) scale(1.18); opacity: 1; }
}

.cta__box h2 {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.cta__box p {
  position: relative;
  color: var(--text-muted);
  max-width: 520px;
  margin: 18px auto 0;
  font-size: 1.05rem;
}

.cta__actions {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 36px;
  flex-wrap: wrap;
}

/* ============ Footer ============ */
.footer {
  border-top: 1px solid var(--surface-border);
  padding: 44px 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.footer__nav {
  display: flex;
  gap: 24px;
  margin-left: auto;
}

.footer__nav a {
  font-size: 0.92rem;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.footer__nav a:hover {
  color: var(--text);
}

.footer__copy {
  width: 100%;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--surface-border);
  padding-top: 24px;
  margin-top: 8px;
}

/* ============ Detalhes & micro-efeitos ============ */
::selection {
  background: rgba(212, 176, 106, 0.35);
  color: #fff;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #060504;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--accent), #8a6f3c);
  border-radius: 8px;
  border: 2px solid #060504;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 14px rgba(212, 176, 106, 0.65);
  z-index: 200;
  pointer-events: none;
}

.to-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #241d0e;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0.35s ease;
  box-shadow: 0 10px 26px rgba(212, 176, 106, 0.4);
  z-index: 150;
}

.to-top svg {
  width: 20px;
  height: 20px;
}

.to-top--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(212, 176, 106, 0.5);
}

.hero__glow {
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============ Animações de reveal ============ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__logo,
  .text-gradient,
  .journey__arrow svg,
  .cta__glow {
    animation: none;
  }
}

/* ============ Responsivo ============ */
@media (max-width: 960px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .journey__steps {
    flex-direction: column;
    align-items: center;
  }

  .journey__step {
    max-width: 420px;
    width: 100%;
  }

  .journey__arrow {
    transform: rotate(90deg);
  }
}

@media (max-width: 760px) {
  .section {
    padding: 80px 0;
  }

  .nav,
  .header__cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
    margin-left: auto;
  }

  .nav--open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(0, 0, 0, 0.97);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--surface-border);
    padding: 12px 24px 20px;
  }

  .nav--open .nav__link {
    padding: 14px 0;
    border-bottom: 1px solid var(--surface-border);
    font-size: 1.05rem;
  }

  .nav--open .nav__link:last-child {
    border-bottom: none;
  }

  .products__grid {
    grid-template-columns: 1fr;
  }

  .hero__strip {
    flex-direction: column;
    gap: 18px;
  }

  .hero__strip-divider {
    width: 60px;
    height: 1px;
  }

  .about__pillars {
    grid-template-columns: 1fr;
  }

  .card__features {
    grid-template-columns: 1fr;
  }

  .cta__box {
    padding: 56px 24px;
  }
}